高中英语教学资料--Li Revision.pptVIP

* There is a Chinese saying: A storm may arise from a clear sky. That is, something unexpected may happen any time. ( 天有不测风云, 人有旦夕祸福。) F I R S T A I D first aid firm injury infection ray radiation sprain skin stove swell scissors squeeze symptom sleeve stab scheme temporary tissue tight throat treat aid ankle apply ambulance in place infection damp What is first aid? First aid is a temporary form of ___________ given to someone who suddenly ___________ or gets _______ before a doctor can be found. Giving first aid________ can save lives. help falls ill injured quickly The person got _______ by a snake. The little girl got ______ by food. bitten choked What happened to them? The footballer’s ankle got _________. The old lady’s arm got _________. sprained broken The little girl ______________________. got burnt by boiling water get bitten get choked get sprained get broken get burnt get injured get wounded get drowned get done (遭遇意外) _____ cool, clean cloths on the burned area. If possible, _____ it under the gently running water. ____ ____ clothing and jewellery if necessary. ______ the burned area gently with a clean cloth. _____ the burned area with a dry, clean bandage. _____ legs or arms higher than the heart. ____ the victim to the doctor or hospital, if the injuries are serious. place cool take off dry cover keep get How should we perform first aid? DOS DON’TS not _____ burns with icy water. not ______ clothing if it is stuck to the burn. not ________ the blisters, or it may get infected. not ____ butter, oil or ointment on burns. not _____ third degree burns under cool water. cool remove rub/break put place In conclusion, it is of vital importance for us to le